17516936

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{6779}}^1$

素因数の和:6821

約数の個数: 32

約数和(自身を含む): 36612000

約数和(自身を除く): 19095064

約数列:

[1, 2, 4, 8, 17, 19, 34, 38, 68, 76, 136, 152, 323, 646, 1292, 2584, 6779, 13558, 27116, 54232, 115243, 128801, 230486, 257602, 460972, 515204, 921944, 1030408, 2189617, 4379234, 8758468, 17516936]

約数ペア:

[(1, 17516936), (2, 8758468), (4, 4379234), (8, 2189617), (17, 1030408), (19, 921944), (34, 515204), (38, 460972), (68, 257602), (76, 230486), (136, 128801), (152, 115243), (323, 54232), (646, 27116), (1292, 13558), (2584, 6779)]